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Code Issues Releases Wiki Activity

détection de la modification des objects du graph

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grisel-davy 2018-05-01 12:09:59 +02:00
parent 4f4d10b799
commit f7a74d3576
2 changed files with 37 additions and 7 deletions
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28
topologie/models.py
View file

@ -40,7 +40,7 @@ from __future__ import unicode_literals
import itertools
from django.db import models
from django.db.models.signals import post_save, post_delete
from django.db.models.signals import pre_save, post_save, post_delete
from django.utils.functional import cached_property
from django.dispatch import receiver
from django.core.exceptions import ValidationError
@ -51,6 +51,9 @@ from reversion import revisions as reversion
from machines.models import Machine, regen
from re2o.mixins import AclMixin, RevMixin
from os.path import isfile
from os import remove
@ -106,6 +109,12 @@ class AccessPoint(AclMixin, Machine):
("view_accesspoint", "Peut voir une borne"),
)
def port(self):
"""Return the queryset of ports for this device"""
return Port.objects.filter(
machine_interface__machine=self
)
def switch(self):
"""Return the switch where this is plugged"""
return Switch.objects.filter(
@ -137,6 +146,12 @@ class Server(Machine):
class Meta:
proxy = True
def port(self):
"""Return the queryset of ports for this device"""
return Port.objects.filter(
machine_interface__machine=self
)
def switch(self):
"""Return the switch where this is plugged"""
return Switch.objects.filter(
@ -489,3 +504,14 @@ def ap_post_delete(**_kwargs):
def stack_post_delete(**_kwargs):
"""Vide les id des switches membres d'une stack supprimée"""
Switch.objects.filter(stack=None).update(stack_member_id=None)
#@receiver(post_save, sender=Port)
#@receiver(post_save, sender=AccessPoint)
#@receiver(post_save, sender=ModelSwitch)
#@receiver(post_save, sender=Building)
#@receiver(post_save, sender=Building)
#@receiver(post_save, sender=Server)
@receiver(pre_save, sender=Switch)
def delete_graph(**_kwargs):
if isfile("media/images/switchs.png"):
remove("media/images/switchs.png")

16
topologie/templates/topologie/graph_switch.dot
View file

@ -12,8 +12,9 @@ fontsize=15;
label="Batiment {{ sub.bat_name }}";
{% if sub.bornes %}
{% block bornes %}
node [label=<
<TABLE BGCOLOR="{{ colors.back}}" BORDER="1" COLOR="#021f87" CELLBORDER="0" CELLSPACING="0">
<TABLE BGCOLOR="{{ colors.back}}" BORDER="0" CELLBORDER="0" CELLSPACING="0">
<TR>
<TD COLSPAN="2" CELLPADDING="4" ALIGN="CENTER" BGCOLOR="{{ colors.head_bornes }}">
<FONT FACE="Helvetica Bold" COLOR="white">Borne</FONT></TD>
@ -22,8 +23,6 @@ node [label=<
<TD COLSPAN="2" CELLPADDING="4" ALIGN="CENTER" BGCOLOR="{{ colors.head_bornes }}">
<FONT FACE="Helvetica Bold" COLOR="white">Port</FONT></TD>
</TR>
{% block bornes %}
{% for borne in sub.bornes %}
<TR>
<TD COLSPAN="2" CELLPADDING="4" ALIGN="CENTER" BORDER="0">
@ -37,9 +36,15 @@ node [label=<
</TD>
</TR>
{% endfor %}
</TABLE>
>] {{sub.bat_name}}bornes;
{% endblock %}
{% endif %}
{% if sub.machines %}
{% block machines %}
node [label=<
<TABLE BGCOLOR="{{ colors.back}}" BORDER="0" CELLBORDER="0" CELLSPACING="0">
<TR>
<TD COLSPAN="2" CELLPADDING="4" ALIGN="CENTER" BGCOLOR="{{ colors.head_server }}">
<FONT FACE="Helvetica Bold" COLOR="white">Machine</FONT></TD>
@ -62,10 +67,9 @@ node [label=<
</TD>
</TR>
{% endfor %}
{% endif %}
</TABLE>
>] {{sub.bat_name}}bornes;
>] {{sub.bat_name}}machines;
{% endblock %}
{% endif %}